ATBECHDEDKESFRGBGRITLILUNLSEMCPTIESILTLVFIROMKCYALTRBGCZEEHUPLSKBAHRIS..MTNORSMESMMAKHTNMDGELA......J0009013-ENDS014736939EUROPEAN PATENT APPLICATIONA320260708EP25213496.02025110420251104enenen202422679925 U20241104CN2026070820262820260506202619A61N 5/06 20060101AFI20260602BHEP A61C 19/06 20060101ALI20260602BHEP A61N 5/0603 20130101 FI20260303BHEP A61N 5/0616 20130101 LI20260303BHEP A61N2005/0606 20130101 LA20260303BHEP A61N2005/0652 20130101 LA20260303BHEP A61C 19/06 20130101 LI20260303BHEP A61N 5/0624 20130101 LA20260303BHEP A61N2005/0661 20130101 LA20260303BHEP A61N2005/0662 20130101 LA20260303BHEP A61N2005/0607 20130101 LA20260303BHEP A61C 19/066 20130101 LI20260304BHEP deMUNDPFLEGEVORRICHTUNGenORAL CARE DEVICEfrDISPOSITIF DE SOINS BUCCAUX1Shenzhen Oren Medical Technology Co., Ltd.102113660P7290EP00101, Building 3 No.40, Fuxin Street Huaide Community, Fuyong Street Baoan DistrictShenzhen, Guangdong 518103CNOU, BaihuiShenzhen, 518103CNOU, BailingShenzhen, 518103CNYU, ZhangShenzhen, 518103CNDIJKSTRA, Alain1186 GK AmstelveenNLValet Patent Services Limited102057897c/o Caya 83713X Am Börstig 596052 BambergDEALATBEBGCHCYCZDEDKEEESFIFRGBGRHRHUIEISITLILTLULVMCMEMKMTNLNOPLPTRORSSESISKSMTRBAGEKHLAMAMDTN20260708202628

Embodiments of the present invention provide a multifunctional oral care device comprising a lip care assembly and a tooth care assembly that can be detachably connected or used independently. The assemblies include light therapy components configured to emit specific wavelengths for lip and oral treatment. The device further includes an orientation detection module for mode switching, dual or synchronized control units with detachable power supplies, and optional intermediate layers for irradiating inner lip surfaces. A nasal care phototherapy device can also be connected through an auxiliary interface for combined facial or oral therapy.

P7290EP00EP25213496.0Shenzhen Oren Medical Technology Co., Ltd.

1. claims: 1-12
An oral care device comprising:a lip care assembly including a first phototherapy circuit configured to emit light for cosmetic or therapeutic treatment of lips, and a first electrical contact;a tooth care assembly including a second phototherapy circuit configured to emit light for cosmetic or therapeutic treatment of teeth, and a second electrical contact;at least one control unit configured to control the operation of the oral care device; anda detachable coupling structure configured to mechanically and electrically connect the lip care assembly and the tooth care assembly;wherein electrical communication between the first electrical contact and the second electrical contact enables coordinated or independent operation of the first phototherapy circuit and the second phototherapy circuit.

2. claims: 13, 14
An oral care device comprising:a lip care assembly including a first light-emitting layer configured to emit light within a first wavelength range suitable for enhancing lip appearance;a tooth care assembly including a second light-emitting layer configured to emit light within a second wavelength range suitable for treating teeth or oral tissue; andan intermediate layer disposed between the lip care assembly and the tooth care assembly, the intermediate layer being positioned to contact or face an inner surface of lips and comprising a third light source configured to emit light having a wavelength effective for treating inner-lip tissue or sores;wherein, during use, lips are positioned between the first light-emitting layer and the intermediate layer, enabling simultaneous irradiation of inner and outer lip surfaces.

3. claims: 15-17
An oral care device comprising:a lip care assembly including a first electrical contacts and a first phototherapy circuit;a tooth care assembly including a second electrical contacts and a second phototherapy circuit; anda load detection module electrically connected to at least one of the phototherapy circuits, the load detection module being configured to detect a positional state of the tooth care assembly relative to the lip care assembly based on electrical loading between corresponding first and second electrical contacts, and to selectively operate one or more of the phototherapy circuits according to the detected positional state.

1-121MN20260609A61NA61CUS2022265409A1COHEN DUSTIN LEE [US] ET AL20220825A1-12* paragraphs [0003], [0005], [0008], [0009], [0017] - [0024]; claims 1-14; figures 1-3 *CN113082543ALINLINLEIEN PERSONAL CARE SHENZHEN CO LTD20210709A1-12* paragraphs [0001], [0004], [0020] - [0031]; figure 1 *US2018178030A1WU PING-CHING [TW]20180628A1-12* paragraphs [0021], [0038], [0041], [0052], [0055], [0058], [0059], [0066], [0074]; figures 3-7 *Rodríguez Cosío, JMunich20260304US2022265409A120220825NONECN113082543A20210709NONEUS2018178030A120180628NONE